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samsung-i9195: fix red screen (!535)

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[ci:skip-build]: already built successfully in CI
This commit is contained in:
Joey Hewitt 2019-07-31 11:06:48 -06:00 committed by Oliver Smith
parent e259e5f420
commit 212b3c8643
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GPG Key ID: 5AE7F5513E0885CB
2 changed files with 95 additions and 2 deletions
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91
device/linux-samsung-i9195/03_fix-video-argb-setting.patch Normal file
View File

@ -0,0 +1,91 @@
From 79f928baf4e7b0fa8f36276b2f877da2d46a50d0 Mon Sep 17 00:00:00 2001
From: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
Date: Mon, 11 Dec 2017 11:00:24 -0200
Subject: [PATCH] fix video argb setting
---
drivers/video/msm/msm_fb.c | 34 +++++++++++++++++-----------------
1 file changed, 17 insertions(+), 17 deletions(-)
diff --git a/drivers/video/msm/msm_fb.c b/drivers/video/msm/msm_fb.c
index 251a5cbb753d..dcd9262a88f4 100644
--- a/drivers/video/msm/msm_fb.c
+++ b/drivers/video/msm/msm_fb.c
@@ -1342,16 +1342,16 @@ static int msm_fb_register(struct msm_fb_data_type *mfd)
fix->xpanstep = 1;
fix->ypanstep = 1;
var->vmode = FB_VMODE_NONINTERLACED;
- var->blue.offset = 0;
- var->green.offset = 8;
- var->red.offset = 16;
+ var->blue.offset = 24;
+ var->green.offset = 16;
+ var->red.offset = 8;
var->blue.length = 8;
var->green.length = 8;
var->red.length = 8;
var->blue.msb_right = 0;
var->green.msb_right = 0;
var->red.msb_right = 0;
- var->transp.offset = 24;
+ var->transp.offset = 0;
var->transp.length = 8;
bpp = 4;
break;
@@ -1361,16 +1361,16 @@ static int msm_fb_register(struct msm_fb_data_type *mfd)
fix->xpanstep = 1;
fix->ypanstep = 1;
var->vmode = FB_VMODE_NONINTERLACED;
- var->blue.offset = 8;
- var->green.offset = 16;
- var->red.offset = 24;
+ var->blue.offset = 16;
+ var->green.offset = 8;
+ var->red.offset = 0;
var->blue.length = 8;
var->green.length = 8;
var->red.length = 8;
var->blue.msb_right = 0;
var->green.msb_right = 0;
var->red.msb_right = 0;
- var->transp.offset = 0;
+ var->transp.offset = 24;
var->transp.length = 8;
bpp = 4;
break;
@@ -2260,15 +2260,15 @@ static int msm_fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
/* Figure out if the user meant RGBA or ARGB
and verify the position of the RGB components */
- if (var->transp.offset == 24) {
- if ((var->blue.offset != 0) ||
- (var->green.offset != 8) ||
- (var->red.offset != 16))
- return -EINVAL;
- } else if (var->transp.offset == 0) {
- if ((var->blue.offset != 8) ||
+ if (var->transp.offset == 0) {
+ if ((var->blue.offset != 24) ||
(var->green.offset != 16) ||
- (var->red.offset != 24))
+ (var->red.offset != 8))
+ return -EINVAL;
+ } else if (var->transp.offset == 24) {
+ if ((var->blue.offset != 16) ||
+ (var->green.offset != 8) ||
+ (var->red.offset != 0))
return -EINVAL;
} else
return -EINVAL;
@@ -2365,7 +2365,7 @@ static int msm_fb_set_par(struct fb_info *info)
break;
case 32:
- if (var->transp.offset == 24)
+ if (var->transp.offset == 0)
mfd->fb_imgType = MDP_ARGB_8888;
else
mfd->fb_imgType = MDP_RGBA_8888;
--
2.14.1

6
device/linux-samsung-i9195/APKBUILD
View File

@ -2,7 +2,7 @@
pkgname="linux-samsung-i9195"
pkgver=3.4.113
pkgrel=3
pkgrel=4
pkgdesc="Samsung Samsung Galaxy S4 Mini kernel fork"
arch="armhf"
_carch="arm"
@ -31,6 +31,7 @@ source="
compiler-gcc6.h
01_msm-fix-perf_trace_counters.patch
02_gpu-msm-fix-gcc5-compile.patch
03_fix-video-argb-setting.patch
"
builddir="$srcdir/${_repository}-${_commit}"
@ -81,4 +82,5 @@ sha512sums="7ce3621f50e0c615795eed17fa5178ba2d2c3165b9267f80f088305f8cb591c70412
46478b5ba446d7b31c0dc2cb78740880c528c7638ea2290fba229503bae482a5c368f177a89991439807259b1f9406a16d5613fad8d1e6ce58efc7b951f93e1b config-samsung-i9195.armhf
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
f85ced49ee2f2461adea68dac0a10452aa809a7d41d869092d94eb085344919a9a385dec0c48011f4601ca4f441700f7fe49075c7eca4fb2d66b01f7d413ccb7 01_msm-fix-perf_trace_counters.patch
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 02_gpu-msm-fix-gcc5-compile.patch"
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 02_gpu-msm-fix-gcc5-compile.patch
e3083c260ed9c4fc0d83f43106700b6173876dbfae072f6e6696ac6785a4dc17771fbcb3e21601e04ed29a11bf0f7a2a09ad549375e0c34cea245c7f2e2bcbbd 03_fix-video-argb-setting.patch"